Answer:
Antibiotic resistance occurs when bacteria change in some way that reduces or eliminates the effectiveness of drugs, chemicals, or other agents designed to cure or prevent infections.
Explanation:
I googled it my guy
B I did my research so its gotta be it
Depending on your tolerance to any type of drugs is how they will determine, your weight may be a factor but if you are still having pain after a certain amount of time they will up the dose of the medicine
True, doing exercise every day or every other day would help relieve stress and make you sleep better.